Monolithic Power Systems

MPQ1925HR-LF-P  

Gate Drivers ICs

MPQ1925HR-LF-P Description

The MPQ1925HR-LF-P is a high-performance gate driver IC designed for demanding applications requiring high voltage and current capabilities. Manufactured by Monolithic Power Systems Inc., this device is engineered to deliver exceptional performance in high-frequency, half-bridge configurations. With a peak output current of 4A for sourcing and 5.9A for sinking, the MPQ1925HR-LF-P can handle a wide range of power levels, making it suitable for various industrial and automotive applications.

The MPQ1925HR-LF-P operates within a supply voltage range of 8V to 15V, ensuring compatibility with a variety of power supply systems. Its independent channel type allows for flexible control and operation, enhancing its versatility. The device also features a high side voltage maximum of 115V (bootstrap), which is crucial for applications requiring high voltage handling.

MPQ1925HR-LF-P Features

• High Current Capability: The MPQ1925HR-LF-P offers a peak output current of 4A for sourcing and 5.9A for sinking, making it ideal for high-power applications.
• Wide Supply Voltage Range: With a supply voltage range of 8V to 15V, this gate driver IC is compatible with a broad spectrum of power supply systems.
• High-Frequency Operation: The device supports high-frequency operation, essential for modern power electronics and motor control applications.
• Independent Channels: The independent channel type provides flexibility in control and operation, allowing for tailored configurations to meet specific application needs.
• High Side Voltage Handling: The high side voltage maximum of 115V (bootstrap) ensures robust performance in high voltage environments.
• Fast Rise and Fall Times: Typical rise and fall times of 15ns and 10ns, respectively, contribute to efficient switching and reduced power loss.
• Surface Mount Packaging: The surface mount mounting type simplifies integration into compact and high-density designs.
• Compliance and Safety: The MPQ1925HR-LF-P is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. Its moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for various manufacturing processes.

MPQ1925HR-LF-P Applications

The MPQ1925HR-LF-P is well-suited for a variety of applications, including:

• Motor Control: Ideal for driving high-power motors in industrial and automotive settings, providing precise control and high efficiency.
• Power Supplies: Suitable for high-frequency switching power supplies, where fast switching and high current capabilities are crucial.
• Renewable Energy Systems: Can be used in inverters and converters for solar and wind energy systems, contributing to efficient power conversion.
• Automotive Electronics: Meets the demanding requirements of automotive applications, including electric vehicle (EV) powertrains and onboard chargers.
• Industrial Automation: Enhances the performance of industrial automation systems, providing reliable efficient and power management.

Conclusion of MPQ1925HR-LF-P

The MPQ1925HR-LF-P gate driver IC from Monolithic Power Systems Inc. stands out as a robust and versatile solution for high-power, high-frequency applications. Its combination of high current capability, wide supply voltage range, and fast switching times make it an ideal choice for demanding power electronics applications. The device's compliance with environmental and safety standards further enhances its appeal for modern, sustainable designs. Whether used in motor control, power supplies, or renewable energy systems, the MPQ1925HR-LF-P delivers reliable performance and efficiency, making it a top choice for engineers and designers in the electronics industry.

MPQ1925HR-LF-P Documents

Download datasheets and manufacturer documentation for MPQ1925HR-LF-P

Datasheets :

MPQ1925      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration